Ankylosis is a process of joint stiffening caused by injury or disease. It is a condition in which the affected joint loses its normal range of motion due to fusion of the bones in the joint. When ankylosis occurs, it can be very painful and can limit a person's ability to move or function normally.
Causes of Ankylosis
Ankylosis can be caused by a variety of factors, including trauma, overuse, chronic inflammatory conditions, and autoimmune diseases. Trauma, such as a fracture or dislocation, can lead to the bones in the joint fusing together. Overuse of the joint, such as in athletes or people with jobs that involve repetitive motions, can also cause ankylosis. Chronic inflammatory conditions, such as rheumatoid arthritis, can also cause ankylosis. Autoimmune diseases, such as lupus, can also lead to ankylosis.
Symptoms of Ankylosis
The most common symptom of ankylosis is a restricted range of motion in the affected joint. This can cause pain and stiffness in the joint. Other symptoms may include swelling, redness, and warmth in the affected joint.
Diagnosis of Ankylosis
Ankylosis is typically diagnosed through a physical examination and imaging tests such as X-rays, MRIs, or CT scans. Your doctor may also order lab tests to confirm a diagnosis.
Treatment of Ankylosis
The goal of treatment is to reduce pain and restore the range of motion in the affected joint. Treatment options include physical therapy, medications, and surgery. Physical therapy can help to strengthen the muscles around the joint and improve range of motion. Medications, such as nonsteroidal anti-inflammatory drugs (NSAIDs) and corticosteroids, can help to reduce inflammation and pain. Surgery may be necessary to remove damaged or fused tissue in the joint.